using CKUERA;
using iTextSharp.text.pdf;
using iTextSharp.text;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Image = System.Drawing.Image;
using ImageI = iTextSharp.text.Image;

namespace ECV
{
    public partial class Prod_Lista_Precios : Form
    {
        public Prod_Lista_Precios()
        {
            InitializeComponent();
        }

        private void Prod_Lista_Precios_Load(object sender, EventArgs e)
        {
            button2.BackColor = Global.ColorSistema;
        }

        private void button2_Click(object sender, EventArgs e)
        {
            //int todos=0, todos_sincosto = 0, todos_23=0, sincosto_23=0, sincosto_precio3 = 0, todos_13=0, todos_12=0, concosto_23=0, concosto_precio3=0;
            //int todos_1 = 0, todos_2=0, todos_3=0, sincosto_precio2=0, sincosto_precio1=0, concosto_precio2=0, concosto_precio1=0, sincosto_13=0, sincosto_12=0, concosto_13=0, concosto_12=0;
            
            //if (chec_costo.Checked & chec_precio1.Checked & chec_precio2.Checked & chec_precio3.Checked) todos = 1;
            //if (chec_costo.Checked == false & chec_precio1.Checked & chec_precio2.Checked & chec_precio3.Checked) todos_sincosto = 1;

            //if (chec_costo.Checked & chec_precio1.Checked==false & chec_precio2.Checked & chec_precio3.Checked) todos_23 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked & chec_precio2.Checked == false & chec_precio3.Checked) todos_13 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked & chec_precio2.Checked & chec_precio3.Checked == false) todos_12 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked & chec_precio2.Checked == false & chec_precio3.Checked == false) todos_1 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked == false & chec_precio2.Checked & chec_precio3.Checked == false) todos_2 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked == false & chec_precio2.Checked == false & chec_precio3.Checked) todos_3 = 1;


            //if (chec_costo.Checked==false & chec_precio1.Checked == false & chec_precio2.Checked & chec_precio3.Checked) sincosto_23 = 1;
            //if (chec_costo.Checked == false & chec_precio1.Checked & chec_precio2.Checked == false & chec_precio3.Checked) sincosto_13 = 1;
            //if (chec_costo.Checked == false & chec_precio1.Checked & chec_precio2.Checked & chec_precio3.Checked == false) sincosto_12 = 1;
            //if (chec_costo.Checked == false & chec_precio1.Checked == false & chec_precio2.Checked == false & chec_precio3.Checked) sincosto_precio3 = 1;
            //if (chec_costo.Checked == false & chec_precio1.Checked == false & chec_precio2.Checked & chec_precio3.Checked == false) sincosto_precio2 = 1;
            //if (chec_costo.Checked == false & chec_precio1.Checked & chec_precio2.Checked == false & chec_precio3.Checked == false) sincosto_precio1 = 1;

            //if (chec_costo.Checked & chec_precio1.Checked == false & chec_precio2.Checked & chec_precio3.Checked) concosto_23 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked & chec_precio2.Checked == false & chec_precio3.Checked) concosto_13 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked & chec_precio2.Checked & chec_precio3.Checked == false) concosto_12 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked == false & chec_precio2.Checked == false & chec_precio3.Checked) concosto_precio3 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked == false & chec_precio2.Checked & chec_precio3.Checked == false) concosto_precio2 = 1;
            //if (chec_costo.Checked & chec_precio1.Checked & chec_precio2.Checked == false & chec_precio3.Checked == false) concosto_precio1 = 1;

            //MessageBox.Show(todos.ToString()); return;

            this.Cursor = Cursors.WaitCursor;
            label1.Visible = true;
            // CREAR PDF
            string pdfgenerate = "\\DOC_PDF\\REPORTE.pdf";
            Document oDoc;
            PdfWriter pdfw;
            PdfContentByte cb;
            float top1;

            //PREPARA EL PDF
            oDoc = new Document(PageSize.A4, 30, 20, 20, 20);
            pdfw = PdfWriter.GetInstance(oDoc, new FileStream(pdfgenerate, FileMode.Create, FileAccess.Write, FileShare.None));
            pdfw.CompressionLevel = PdfStream.BEST_COMPRESSION;
            pdfw.SetFullCompression();
            oDoc.Open();
            oDoc.NewPage();
            top1 = oDoc.PageSize.Top;

            try
            {
                //ENCABEZADO LOGO (usado en reportes)
                ImageI logo = ImageI.GetInstance("logo.png", true);
                logo.CompressionLevel = PdfStream.NO_COMPRESSION;
                //logo.SetAbsolutePosition(60, top1 - 130);
                oDoc.Add(logo);
            }
            catch (Exception)
            {

            }

            cb = pdfw.DirectContent;//DEBE IR ANTES DE LAS LÍNEAS DE TEXTO

            //EL TÍTULO
            Paragraph title = new Paragraph();
            title.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 10, BaseColor.BLACK);

            title.Add("LISTA DE PRECIOS" +
            "\nGenerado por " + Global.USUARIO_SIST + " - Terminal " + Global.NUM_caja + " - Fecha: " + DateTime.Now.ToString());

            title.Alignment = Element.ALIGN_LEFT;
            oDoc.Add(title);

            PdfPTable table = new PdfPTable(7);//TABLA CON 7 CELDAS

            //TEXTO QUE IRÁ DENTRO DE LA TABLA DEL ENCABEZADO
            Paragraph TEXTO_T0 = new Paragraph();
            TEXTO_T0.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9f, BaseColor.BLACK);
            TEXTO_T0.Add("CÓDIGO");

            Paragraph TEXTO_T1 = new Paragraph();
            TEXTO_T1.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9f, BaseColor.BLACK);
            TEXTO_T1.Add("DESCRIPCIÓN");

            Paragraph TEXTO_T2 = new Paragraph();
            TEXTO_T2.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9f, BaseColor.BLACK);
            TEXTO_T2.Add("STOCK"); TEXTO_T2.Alignment = Element.ALIGN_RIGHT;

            Paragraph TEXTO_T3 = new Paragraph();
            TEXTO_T3.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9f, BaseColor.BLACK);
            TEXTO_T3.Add("COSTO");

            Paragraph TEXTO_VEN = new Paragraph();
            TEXTO_VEN.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9f, BaseColor.BLACK);
            TEXTO_VEN.Add("PRECIO 1");

            Phrase Titulo4 = new Phrase("PRECIO 2", FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK));
            PdfPCell TEXTO_T4 = new PdfPCell(Titulo4);
            TEXTO_T4.HorizontalAlignment = Element.ALIGN_LEFT;
            TEXTO_T4.BackgroundColor = new BaseColor(224, 255, 255);

            Phrase Titulo5 = new Phrase("PRECIO 3", FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK));
            PdfPCell TEXTO_T5 = new PdfPCell(Titulo5);
            TEXTO_T5.HorizontalAlignment = Element.ALIGN_RIGHT;
            TEXTO_T5.BackgroundColor = new BaseColor(224, 255, 255);

            //table.HorizontalAlignment = 0;
            table.TotalWidth = 545f;//MEDIDA TOTAL DE LA TABLA
            table.LockedWidth = true;
            float[] widths = new float[] { 70f, 212f, 40f, 55f, 55f, 55f, 55f };//MEDIDAS DE COLUMNAS
            table.SetWidths(widths);

            //table.WidthPercentage = 100;
            table.DefaultCell.BackgroundColor = new BaseColor(224, 255, 255);
            table.DefaultCell.BorderColor = new BaseColor(0, 0, 0);//125,125,255
            table.AddCell(TEXTO_T0); table.AddCell(TEXTO_T1); table.AddCell(TEXTO_T2);
            table.AddCell(TEXTO_T3); table.AddCell(TEXTO_VEN); table.AddCell(TEXTO_T4); table.AddCell(TEXTO_T5);

            table.DefaultCell.BackgroundColor = new BaseColor(255, 255, 255);

            string devuelve = "";
            //if (chec_precio1.Checked==true)
            {
                try
                {
                    HttpWebRequest rq = (HttpWebRequest)WebRequest.Create("http://" + Global._host + "/ecv/rep_lista_precios.php");
                    rq.Method = "POST";
                    byte[] byteArray = Encoding.UTF8.GetBytes(string.Format("nu={0}▼{1}▼{2}▼{3}▼", "", "", "", ""));
                    rq.ContentType = "application/x-www-form-urlencoded";
                    rq.ContentLength = byteArray.Length;
                    Stream stream = rq.GetRequestStream();
                    stream.Write(byteArray, 0, byteArray.Length);
                    stream.Close();
                    //
                    WebResponse response = rq.GetResponse();
                    stream = response.GetResponseStream();
                    StreamReader reader = new StreamReader(stream);
                    devuelve = reader.ReadToEnd();
                    reader.Close();
                    stream.Close();
                    response.Close();

                    if (devuelve.ToUpper().Contains("WARNING") | devuelve.ToUpper().Contains("ERROR"))
                    {
                        MessageBox.Show(devuelve);
                        this.Cursor = Cursors.Default;
                        return;
                    }
                }
                catch (Exception ex)
                {
                    // Mostrar la descripción del error en un MessageBox
                    MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
            }


            //TEXTO QUE IRÁ DENTRO DE LA TABLA DEL CUERPO
            if (devuelve != "")
            {
                foreach (var line in devuelve.Split('↔'))
                {
                    var valores = line.Split('▲');
                    if (valores[0] != "")
                    {
                        Paragraph codigo = new Paragraph();
                        codigo.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK);
                        codigo.Add(valores[0]);

                        Paragraph descrip = new Paragraph();
                        descrip.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK);
                        descrip.Add(valores[1]);

                        string cant = double.Parse(valores[2]).ToString("#,##0.##");
                        Paragraph cantidad = new Paragraph();
                        cantidad.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK);
                        cantidad.Add(cant);
                        PdfPCell cantidadx = new PdfPCell(cantidad);
                        cantidadx.HorizontalAlignment = Element.ALIGN_CENTER;
                        cantidadx.BackgroundColor = new BaseColor(255, 255, 255);
                        cantidadx.BorderColor = new BaseColor(211, 211, 211);//125,125,255

                        string cost = valores[3].ToString();
                        if (cost == "") cost = "0";

                        if (chec_costo.Checked == false) cost = "0";
                        string Costox = double.Parse(cost).ToString("#,##0.##");
                        Phrase costo = new Phrase(string.Format("{0:#,##0.##}", Costox), FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK));
                        PdfPCell COSTO = new PdfPCell(costo);
                        COSTO.HorizontalAlignment = Element.ALIGN_RIGHT;
                        COSTO.BackgroundColor = new BaseColor(255, 255, 255);
                        COSTO.BorderColor = new BaseColor(211, 211, 211);//125,125,255

                        string prec1 = valores[4].ToString();
                        if (prec1 == "") prec1 = "0";

                        if (chec_precio1.Checked == false) prec1 = "0";
                        string Precio1x = double.Parse(prec1).ToString("#,##0.##");
                        Phrase precio = new Phrase(string.Format("{0:#,##0.##}", Precio1x), FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK));
                        PdfPCell PRECIO1 = new PdfPCell(precio);
                        PRECIO1.HorizontalAlignment = Element.ALIGN_RIGHT;
                        PRECIO1.BackgroundColor = new BaseColor(255, 255, 255);
                        PRECIO1.BorderColor = new BaseColor(211, 211, 211);//125,125,255

                        string prec2 = valores[5].ToString();
                        if (prec2 == "") prec2 = "0";

                        if (chec_precio2.Checked == false) prec2 = "0";
                        string Precio2x = double.Parse(prec2).ToString("#,##0.##");
                        Phrase precio2 = new Phrase(string.Format("{0:#,##0.##}", Precio2x), FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK));
                        PdfPCell PRECIO2 = new PdfPCell(precio2);
                        PRECIO2.HorizontalAlignment = Element.ALIGN_RIGHT;
                        PRECIO2.BackgroundColor = new BaseColor(255, 255, 255);
                        PRECIO2.BorderColor = new BaseColor(211, 211, 211);//125,125,255

                        string prec3 = valores[6].ToString();
                        if (prec3 == "") prec3 = "0";

                        if (chec_precio3.Checked == false) prec3 = "0";
                        string Precio3x = double.Parse(prec3).ToString("#,##0.##");
                        Phrase precio3 = new Phrase(string.Format("{0:#,##0.##}", Precio3x), FontFactory.GetFont(FontFactory.DefaultEncoding, 9, BaseColor.BLACK));
                        PdfPCell PRECIO3 = new PdfPCell(precio3);
                        PRECIO3.HorizontalAlignment = Element.ALIGN_RIGHT;
                        PRECIO3.BackgroundColor = new BaseColor(255, 255, 255);
                        PRECIO3.BorderColor = new BaseColor(211, 211, 211);//125,125,255

                        //table.WidthPercentage = 100;
                        table.DefaultCell.BorderColor = new BaseColor(211, 211, 211);//125,125,255
                        table.AddCell(codigo); table.AddCell(descrip); table.AddCell(cantidadx); table.AddCell(COSTO); table.AddCell(PRECIO1); table.AddCell(PRECIO2); table.AddCell(PRECIO3);
                    }
                }
            }

            ////TOTAL DE VENTA QUE SALE EN LA CABECERA
            //Paragraph title2 = new Paragraph();
            //title2.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 14, BaseColor.BLUE);
            //title2.Add("Valor Total " + Global.SIMB_ + " " + string.Format("{0:#,##0.##}", Global.Total_Rep_Prod));
            //title2.Alignment = Element.ALIGN_RIGHT;
            //oDoc.Add(title2);

            //PARRAFO VACÍO COMO SEPARADOR
            Paragraph title3 = new Paragraph();
            title3.Font = FontFactory.GetFont(FontFactory.DefaultEncoding, 2, BaseColor.BLACK);
            title3.Add(".");
            title3.Alignment = Element.ALIGN_LEFT;
            oDoc.Add(title3);

            oDoc.Add(table);

            this.Cursor = Cursors.Default;

            pdfw.Flush();
            oDoc.Close();
            System.Diagnostics.Process.Start(@pdfgenerate);//MUESTRA EL REPORTE EN PDF
            label1.Visible = false;
        }
    }
}